I had just bought 2 new pearl gouramis 1 male 1 female......i want to know if they will mate how often? and they have these 2 long skinny things that hang underneith it....sorry i dont know the correct terms of them but my female is missing one of them will it or can it grow back?

Those are ventral fins. Where is it cut? It can grow back but if it seems completely ripped off, it may not be able to. Do frequent water changes to ensure excellent water quality allowing the ventral fin to grow back.

I'm ready for the pressure.
The drama and the pleasure!If there is one thing I want to see here, it's HUMOR.I believe I can fly!
I believe I can touch the sky!
I think about it every night and day!I stand in awe of my body.

hmmm there is alittle bit left of it....i will do water changes and hopefully it will grow back.....if not will it affect the fish anyway in the future....one of my angels was missing half of his ventral fin and it grew back pretty nicely lol...